/*
 Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
 

  The MySQL Connector/J is licensed under the terms of the GPLv2
  <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most MySQL Connectors.
  There are special exceptions to the terms and conditions of the GPLv2 as it is applied to
  this software, see the FLOSS License Exception
  <http://www.mysql.com/about/legal/licensing/foss-exception.html>.

  This program is free software; you can redistribute it and/or modify it under the terms
  of the GNU General Public License as published by the Free Software Foundation; version 2
  of the License.

  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  See the GNU General Public License for more details.

  You should have received a copy of the GNU General Public License along with this
  program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth
  Floor, Boston, MA 02110-1301  USA
 
 */

package com.mysql.jdbc;

import java.util.Map;

public class CachedResultSetMetaData {
		/** Map column names (and all of their permutations) to column indices */
		Map<String, Integer> columnNameToIndex = null;

		/** Cached Field info */
		Field[] fields;

		/** Map of fully-specified column names to column indices */
		Map<String, Integer> fullColumnNameToIndex = null;

		/** Cached ResultSetMetaData */
		java.sql.ResultSetMetaData metadata;

		public Map<String, Integer> getColumnNameToIndex() {
			return columnNameToIndex;
		}

		public Field[] getFields() {
			return fields;
		}

		public Map<String, Integer> getFullColumnNameToIndex() {
			return fullColumnNameToIndex;
		}

		public java.sql.ResultSetMetaData getMetadata() {
			return metadata;
		}
	}